Como decifrar los 'Captcha' automaticamente
Published: 2006-06-01
Category: Tech
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Language: [Castellano]
page views: 412

La idea freak del día... Y mas preocupante... Probablemente funcionaría!

"Captchas are not hard to crack, now that someone has produced my favorite crack strategy. A "man in the middle" attack server hits pages with captcha challenges. That server advertises a "free porn" website, presenting to its human audience the captchas it hit. The porn seeking humans decode and enter the captchas, get the porn (or not), the server sends their entries to the original captcha page, and gets past them as often as humans seeking porn would. There's so many humans seeking porn that the middleman transactions happen in realtime, indistinguishable from direct human responses to the original captcha."